The Periodontium

7. The cementum provides what for the PDL fiber group to the tooth?
10. This group of fibers is located in the cervical region
11. Fibrous connective tissue surrounding the root
13. A fiber that extends horizontally from one tooth to the adjacent tooth
14. The anterior region of the mucogingival junction is this shape
16. A fiber that extends from cementum apically over the alveolar crest
18. Made up of the attachment apparatus and gingiva
20. Thin layer of calcified connective tissue that covers the tooth from CEJ to the apical foramen
21. Tissue located in the interproximal area between two teeth
22. Space between the gingiva and the tooth

1. The attachment between the tooth and gingiva, also the base of the sulcus
2. A fiber that extends from the cementum near CEJ to the free gingiva
3. Connect epithelial cells to one another
4. This group of fibers is situated in the root region
5. Thin layer of compact bone lining the alveoli where Sharpey's fibers insert that is NOT cementum
6. Part of the masticatory mucosa surrounding the teeth and attaches the teeth to the alveolar bone
8. This area conforms to the shape of the proximal contact area
9. Posterior teeth have this shape of interdental gingiva
12. Connect epithelial cells to the tooth and connective tissue
15. A fiber that extends from the alveolar process to the attached gingiva
17. Anterior teeth have this shape of interdental gingiva
19. The posterior region of the mucogingival junction is this shape